492746778

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{2437}}^1$

素因数の和:2731

約数の個数: 48

約数和(自身を含む): 1095344640

約数和(自身を除く): 602597862

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 239, 282, 423, 478, 717, 846, 1434, 2151, 2437, 4302, 4874, 7311, 11233, 14622, 21933, 22466, 33699, 43866, 67398, 101097, 114539, 202194, 229078, 343617, 582443, 687234, 1030851, 1164886, 1747329, 2061702, 3494658, 5241987, 10483974, 27374821, 54749642, 82124463, 164248926, 246373389, 492746778]

約数ペア:

[(1, 492746778), (2, 246373389), (3, 164248926), (6, 82124463), (9, 54749642), (18, 27374821), (47, 10483974), (94, 5241987), (141, 3494658), (239, 2061702), (282, 1747329), (423, 1164886), (478, 1030851), (717, 687234), (846, 582443), (1434, 343617), (2151, 229078), (2437, 202194), (4302, 114539), (4874, 101097), (7311, 67398), (11233, 43866), (14622, 33699), (21933, 22466)]